Results 31 to 40 of about 860,858 (291)

Embryological etiology of pancreaticobiliary system predicted from pancreaticobiliary maljunction with incomplete pancreatic divisum: a case report

BMC Surgery, 2018
Background The genesis of the “complex type” classification of pancreaticobiliary maljunction (PBM) is unclear, and the pancreaticobiliary anatomy is also varied according to each case. We encountered a patient with PBM and incomplete pancreatic divisum (
Yukihiro Sanada, Yasunaru Sakuma, Naohiro Sata   +2 more
doaj   +1 more source

Fluorescence-Guided Identification of the Thoracic Duct by VATS for Treatment of Postoperative Chylothorax: A Short Case Series

Frontiers in Surgery, 2022
Background Chylothorax is a relatively rare complication after surgery of the mediastinum. The occurrence and the results of surgical treatment of this condition are difficult to foresee due to the wide heterogeneity in thoracic duct anatomy.
F. Londero, W. Grossi, M. Vecchiato, A. Martino, Antonio Ziccarelli, R. Petri, A. Morelli   +6 more
semanticscholar   +1 more source

Effect of biliopancreatic tree anatomy on development of acute gallstone pancreatitis

BMC Gastroenterology
Background Acute pancreatitis (AP) is a complex disorder with gallstones being the most common underlying cause. Anatomical variations of gallbladder, cystic duct (CD), common bile duct and main pancreatic duct and their courses and interactions with ...
Ahmet Sukru Alparslan, Serkan Ocal, Osman Cagin Buldukoglu, Galip Egemen Atar, Lutfullah Zahit Koc, Merve Eren Durmus, Serdar Akca, Ferda Akbay Harmandar, Ayhan Hilmi Cekin   +8 more
doaj   +1 more source

Cisto de colédoco em adulto: anomalia da junção do colédoco com o ducto pancreático submetido à ressecção do cisto e à derivação biliar e pancreática

Revista do Colégio Brasileiro de Cirurgiões
Common bile duct cysts are rare congenital anomalies which have been diagnosed only in twenty per cent of adults. The etiology is uncertain, but many patients have an anomalous pancreatobiliary junction anatomy.
Manlio Basilio Speranzini, Rone Antônio Alves Abreu, Raphael Braun Petty Pacheco   +2 more
doaj   +1 more source

Percutaneous transcatheter closure of a distorted residual patent ductus arteriosus post surgical ligation using retrograde wiring and femoral arterio-venous loop technique- a case report

IHJ Cardiovascular Case Reports, 2018
: Small residual left-to-right shunts following surgical ligation of Patent Ductus Arteriosus [PDA] are not common. Percutaneous transcatheter closure of the PDAs, mostly with coils, is the treatment of choice.
B.G.K. Sudhakar
doaj   +1 more source

Oncogenic DMTF1β promotes cancer cell motility by regulating autophagy through ULK1 stabilization

Molecular Oncology, EarlyView.
In the current study, we demonstrate that the oncogene DMTF1β regulates ULK1 stability by reducing its proteasomal degradation in cancer cells. This stabilization enables ULK1 to induce autophagy, which in turn facilitates cancer cell migration. Consequently, reduced DMTF1β levels lead to decreased autophagy and impaired cancer cell migration.
Jun Xu, Nicolas J. Niklaus, Anna M. Schläfli, Igor Tokarchuk, Magali Humbert, Federico La Manna, Bich Vu, David Maul, Ramin Radpour, Marianna Kruithof‐de Julio, Inti Zlobec, Jörn Dengjel, Bruce E. Torbett, Mario P. Tschan   +13 more
wiley   +1 more source

CEACAM1 participation in breast cancer progression

Molecular Oncology, EarlyView.
In invasive breast cancer (BC), CEACAM1 shifts from an apical to a uniform membranous/cytoplasmic pattern, or is lost, as tumors dedifferentiate, inversely tracking the Ki‐67 proliferative index. In MCF‐7 cells, only CEACAM1‐4L suppresses proliferation, repressing cell cycle and growth factor genes.
Mykola Lyndin, Irina Kube‐Golovin, Anatolii Romaniuk, Gunther Wennemuth   +3 more
wiley   +1 more source

Laparoscopic cholecystectomy for double gallbladder malformation with cystic duct variation: a case report

Frontiers in Surgery
BackgroundDouble gallbladder associated with cystic duct variation is a rare congenital biliary anomaly that carries a high risk of intraoperative misdiagnosis.Case presentationWe report a case involving a 20-year-old female who presented with right ...
Shaohua Yang, Xiaohui Gu, Liping Ma, Shibo Zhang, Jianwei Tang, Zhuoyu Zhao, Bo Liang, Meixiang Liang, Yumei Jin, Yongping Xu   +9 more
doaj   +1 more source

Gravity‐Dependent Modulation of Downbeat Nystagmus: Insights From Velocity‐Storage Dysfunction

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Downbeat nystagmus varies with head position, a phenomenon termed gravity‐dependent modulation. We aimed to clarify its mechanism using a velocity‐storage model. Methods In 10 patients with downbeat nystagmus due to cerebellar disorders, we recorded eye movements at different pitch‐ and roll‐axis head positions.
Ji‐Hyung Park, Eun‐Hyuk Choi, Jorge Otero‐Millan, David S. Zee, Jeong‐Yoon Choi, Ji‐Soo Kim   +5 more
wiley   +1 more source

Main right hepatic duct entering the cystic duct: a case report

Surgical Case Reports, 2019
Background Risk factors for bile duct injury in laparoscopic cholecystectomy include severe inflammation at Calot’s triangle and aberrant bile duct variations.
Toshiya Abe, Shinichiro Ito, Yoshikazu Kaneda, Ryuichiro Suto, Shinji Noshima   +4 more
doaj   +1 more source